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PURE TECHNOLOGIES LTD

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    166,260
About

PURE TECHNOLOGIES LTD has a total of 76 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Canada, EPO (European Patent Office) and United States. Its main competitors in its focus markets measurement, mechanical elements and optics are PURE TECH LTD, PAULSON PETER O and PII CANADA LTD.

Patent filings per year

Chart showing PURE TECHNOLOGIES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Paulson Peter O 71
#2 Mcintyre John 13
#3 Black Adrian 7
#4 Mitchell Kevin 6
#5 Hoyt Philip M 3
#6 Elliott John 3
#7 Paulson Peter O O 1
#8 Kevin Mitchell 1

Latest patents

Publication Filing date Title
AU2015218147A1 Method and system for non-destructive rail inspection
MX2015010896A Drogue for confined spaces.
US2013068028A1 Pseudorandom binary sequence apparatus and method for in-line inspection tool
US8358134B1 Marker for pipeline apparatus and method
MX2010014443A Apparatus and method to locate an object in a pipeline.
CA2467898A1 Fiber optic sensor method and apparatus
CA2416171A1 Pipeline monitoring system
CA2434958A1 Electromagnetic analysis of concrete tensioning strands
CA2361813A1 Low frequency electromagnetic analysis of prestressed concrete tensioning strands
CA2421979A1 Acoustically monitoring concrete vessels and structures
CA2356239A1 Low frequency electromagnetic analysis of prestressed concrete pipe tensioning strands
CA2348329A1 Acoustic monitoring of a structure
CA2332473A1 Monitoring system for prestressed concrete pipes
CA2332745A1 Hydrophones
CA2320631A1 Monitoring of reinforced concrete vessels and structures
CA2259717A1 Method and apparatus for video surveillance of structures
US6170334B1 Continuous monitoring of reinforcements in structures
EP0988539A1 Method and apparatus for monitoring of tensioned cables
CA2290390A1 Method and apparatus for monitoring of tensioned cables
US6082193A Pipeline monitoring array